EP 3269645 A2 20180117 - MIXING BLEED AND RAM AIR USING A TWO TURBINE ARCHITECTURE WITH AN OUTFLOW HEAT EXCHANGER
Title (en)
MIXING BLEED AND RAM AIR USING A TWO TURBINE ARCHITECTURE WITH AN OUTFLOW HEAT EXCHANGER
Title (de)
MISCHEN VON ZAPF- UND STAU-LUFT MITTELS EINER ZWEITURBINENARCHITEKTUR MIT EINEM AUSFLUSSWÄRMETAUSCHER
Title (fr)
MÉLANGE D'AIR DE PURGE ET D'AIR DYNAMIQUE À L'AIDE D'UNE ARCHITECTURE À DEUX TURBINES COMPORTANT UN ÉCHANGEUR DE CHALEUR D'ÉCOULEMENT
Publication
Application
Priority
US 201662341867 P 20160526
Abstract (en)
An airplane is provided. The airplane includes a pressurized volume and an air conditioning system. The air conditioning system includes a compressor (312) configured to receive a flow of a first medium, a turbine (313) downstream of the compressor in a flow path of the first medium, a first valve (V1) that diverts the flow of the first medium around the turbine, a second valve (V2) that provides a second medium to the turbine, and a third valve (V3) downstream of the turbine that directs an outlet flow of the turbine towards the pressurized volume and that directs the outlet flow of the turbine away from the pressurized volume.
IPC 8 full level
B64D 13/06 (2006.01)
CPC (source: CN EP US)
B64D 13/02 (2013.01 - CN US); B64D 13/06 (2013.01 - EP US); B64D 13/08 (2013.01 - US); F01D 5/06 (2013.01 - US); F04D 25/045 (2013.01 - US); F04D 29/5826 (2013.01 - US); B64D 2013/0603 (2013.01 - CN); B64D 2013/0618 (2013.01 - EP US); B64D 2013/0648 (2013.01 - US); B64D 2013/0685 (2013.01 - CN); F05D 2260/213 (2013.01 - US); Y02T 50/50 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 10144517 B2 20181204; US 2017341758 A1 20171130; BR 102017011091 A2 20171212; CA 2968745 A1 20171126; CN 107434045 A 20171205; CN 107434045 B 20230502; EP 3269645 A2 20180117; EP 3269645 A3 20180307
DOCDB simple family (application)
US 201715604517 A 20170524; BR 102017011091 A 20170525; CA 2968745 A 20170526; CN 201710387602 A 20170526; EP 17172884 A 20170524